@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d4b54f94-0317-4dc7-80e2-d55c3479b4fb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d4b54f94-0317-4dc7-80e2-d55c3479b4fb> .